/**
 * Estilos para integração com Omaze
 * Melhora a aparência visual dos botões integrados
 */

/* Indicador visual para botões integrados com Omaze */
button[data-omaze-integration="true"] {
    position: relative;
    transition: all 0.3s ease;
}

button[data-omaze-integration="true"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

button[data-omaze-integration="true"]:active {
    transform: translateY(0);
}

/* Indicador sutil de integração Omaze */
button[data-omaze-integration="true"]::after {
    content: "💳";
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff6b35;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

button[data-omaze-integration="true"]:hover::after {
    opacity: 1;
}

/* Estado de carregamento */
button[data-omaze-integration="true"]:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Animação de loading */
button[data-omaze-integration="true"]:disabled::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Tooltip removido conforme solicitado */

/* Responsividade */
@media (max-width: 768px) {
    button[data-omaze-integration="true"]::after {
        width: 16px;
        height: 16px;
        font-size: 8px;
        top: -3px;
        right: -3px;
    }
}

/* Modo escuro */
@media (prefers-color-scheme: dark) {
    button[data-omaze-integration="true"]:hover {
        box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
    }
    
    button[data-omaze-integration="true"][title]:hover::before {
        background: rgba(255, 255, 255, 0.9);
        color: black;
    }
    
    button[data-omaze-integration="true"][title]:hover::after {
        border-top-color: rgba(255, 255, 255, 0.9);
    }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    button[data-omaze-integration="true"] {
        transition: none;
    }
    
    button[data-omaze-integration="true"]:hover {
        transform: none;
    }
    
    button[data-omaze-integration="true"]:disabled::before {
        animation: none;
    }
}

/* Foco para acessibilidade */
button[data-omaze-integration="true"]:focus {
    outline: 2px solid #ff6b35;
    outline-offset: 2px;
}

/* Estados de validação */
.donation-form.invalid button[data-omaze-integration="true"] {
    border-color: #dc3545;
}

.donation-form.valid button[data-omaze-integration="true"] {
    border-color: #28a745;
}